NSI Industries 1124 - Coupling, Conduit, Three-Piece, Malleable Iron, Size 1 1/4 Inch
NSI Industries

1124

UPC: 781747011244


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Overview

The NSi Industries 1124 is a three-piece conduit coupling manufactured from durable malleable iron, designed for secure electrical conduit connections in industrial applications. This 1 1/4-inch coupling provides a corrosion-resistant and mechanically robust solution for demanding environments, including factories, plants, and commercial facilities. The three-piece design simplifies installation and maintenance by allowing disassembly without removing adjacent conduit runs, reducing downtime during repairs or upgrades. Compatible with standard 1 1/4-inch rigid or intermediate metal conduit (IMC), this coupling meets industry standards for electrical conduit systems. Its malleable iron construction ensures long-term durability under vibration, mechanical stress, and exposure to moisture or chemicals. Ideal for electrical contractors, plant maintenance teams, and industrial electricians, the 1124 delivers reliable performance in conduit systems where secure, long-lasting joints are critical. The coupling’s precision threading and robust body maintain alignment and prevent loosening in high-vibration areas such as machinery rooms or production floors.
  • Material: Malleable iron for superior strength and corrosion resistance
  • Size: 1 1/4 inch conduit compatibility
  • Design: Three-piece for easy installation and maintenance
  • Applications: Industrial, commercial, and utility electrical systems
  • Compliance: Meets rigorous industry standards for conduit fittings

Specifications

Application
Used to join two lengths of threaded rigid or IMC conduit.
Insulated
No
Material
Malleable Iron
Material Quality
Malleable Iron
Size
1 1/4 Inch
Special Features
Concrete-tight
Standard
cULus,CSA
Trade Size
1.25 in
Type
Three-Piece
Package Weight (Imperial)
0.824 L
Package Weight (Metric)
0.374 kg
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3/4 Inch to 1/2 Inch, Reducer and Enlarger, Malleable Iron-Zinc Plated, For Use with Rigid/IMC Conduit

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Frequently Asked Questions

What is the description of this product?

This product is described as a Coupling, Conduit, Three-Piece, Malleable Iron, Size 1 1/4 Inch.

How many units are in a standard package?

The standard package quantity for this coupling is 25 units.

What is the trade size of the coupling?

The trade size of this conduit coupling is 1-1/4 inches.

What certifications and codes does this product meet?

It meets CSA File LR39354, Federal Specification A-A-50553, NEMA Standard FB-1, UL File E9391, and UL Standard UL-514B.

What are the dimensions of the 1124 coupling?

The dimensions are A: 1-7/8 inches, B: 2-1/4 inches, and C: 2-3/8 inches.

What material is the conduit coupling made from?

The coupling is made from Malleable Iron and has a Zinc electro-plate finish.

What is the primary application of this coupling?

This coupling is used to join two lengths of threaded rigid or IMC conduit.

How many units are in a standard package?

The standard package quantity for this coupling is 25 units.

What is the primary application of this coupling?

This coupling is used to join two lengths of threaded rigid or IMC conduit.

What material is the conduit coupling made from?

The coupling is made from Malleable Iron and has a Zinc electro-plate finish.

Frequently Asked Questions about NSI Industries

How are Tork products typically installed?

Tork products are typically installed by trained technicians who follow a comprehensive commissioning process. This includes verifying the work environment, conducting electrical installation checks, performing internal and external equipment inspections, powering on the system, and executing operational tests to ensure compatibility and reliability.

What environmental ratings do Tork products have?

Tork products are designed to meet various environmental ratings, including NEMA Type 4X and Type 6, which provide protection against corrosion, windblown dust, rain, and occasional temporary submersion. These ratings ensure that Tork products can withstand harsh industrial environments while maintaining operational integrity.

What communication protocols do Tork products support?

Tork products support a comprehensive range of communication protocols, including PROFIBUS DP V1, PROFINET with dual port, EtherNet/IP with dual port, CANopen, and Modbus RTU integrated as standard. These protocols facilitate flexible network integration and high-performance communication across various industrial automation systems.

What are the key features of Tork products?

Tork products are designed with advanced features that enhance efficiency and reliability in industrial applications. Key features include integrated harmonics and EMC design for improved power quality, removable terminals for quick installation, and USB ports for easy troubleshooting. Additionally, Tork solutions emphasize user-friendly setup with application wizards and memory modules for convenient parameter management.

What are the main product lines offered by Tork?

Tork offers a diverse range of products primarily focused on industrial automation, including TORK® Photocontrols, lighting controls, and various electrical components such as enclosures, occupancy sensors, and grounding solutions. These products are designed to enhance efficiency and reliability in commercial and industrial applications.

What technical support does Tork offer?

Tork offers a comprehensive range of technical support services, including 24/7 customer support, on-site service management, and a technical hotline network. With three advanced technical support centers and over 8,000 hours of technical training conducted annually, Tork ensures certified expertise across 25+ languages to assist customers effectively. Their commitment to service is reflected in a 98% Service Level Agreement compliance rate, providing reliable support for all operational needs.

What industries and applications are Tork products used for?

Tork products are utilized across a variety of industries, including food processing, healthcare, hospitality, and manufacturing. They are designed for applications such as hand hygiene, surface cleaning, and dispensing solutions, ensuring efficiency and compliance in environments that require high standards of cleanliness and safety.

What certifications and standards do Tork products comply with?

Tork products comply with UL and cUL certifications, ensuring they meet rigorous safety and performance standards. Additionally, many models are designed to meet NEMA enclosure ratings, providing protection against environmental factors.

How are Remke products typically installed?

Remke products are typically installed through a systematic process that includes site audits to verify proper wiring, followed by remote or on-site commissioning. This commissioning involves installation verification, programming, and communication testing to ensure the system operates reliably and meets design specifications.

What accessories are available for Remke products?

Remke offers a wide range of accessories for their products, including panel mounting kits, fuse holders for voltage inputs, ferrites for communication modules, and current transformers. These accessories enhance the functionality and protection of Remke's industrial automation solutions, ensuring reliable performance in various applications.